baber/WOPTO huggingface dataset:
Patent JP-H06154291-A (JP)
Title: Preparation of plastic bag for medical care
Inventor: KAWASHIMA SHOICHI
IPC: A61J1/10
Filed: 1992-11-20
Abstract: PURPOSE:To manufacture continuously bags wherein welded ends of the bottom part and the shoulder part are sealed at right angle to the side face of a tube and each with a different width in the same mold by making a top force into a shape wherein the sealed parts of the bottom part and the shoulder part are crossed with the side face of the tube by a straight line and they are each a cap shape and a Mt. Fuji shape CONSTITUTION:A top force 2 for the bottom part of a bag has approximately a cap shape and has a hole 4 for molding a hole 4' for hanging the bag at the center and the upper part of the mold 2 has a straight line, namely a shape wherein the sealed part of the bag crosses the side face of a tube by a straight line. In addition, a top force 3 for the shoulder part and the boat part of the bag has approximately a shape like Mt. Fuji and the central part thereof has a structure wherein a boat can be inserted and bonded, namely the top part of approximately Mt. Fuji shape is an unsealed structure and has a hole 5 for molding a hole 5' for fixing the bag when a boat is inserted and welded at the central part of the shoulder part and the lower part of the mold 3 has a shape of straight line, namely, a shape wherein the sealed part of the bag crosses the side face of the tube by a straight line.
Patent JP-H07169174-A (JP)
Title: Prepaid card device
Inventor: YAGI HIROKO
IPC: G11B19/00
Filed: 1993-12-14
Abstract: PURPOSE:To perform the write and the readout of data even to a prepaid card where a magnetic stripe is formed at a different position. CONSTITUTION:The prepaid card 1 is sucked in a direction perpendicular to the extending direction of the magnetic stripe 8 so as to detect the magnetic stripe by a magnetic sensor 3. A head part 4 is moved to the position of the magnetic stripe detected by the sensor 3, and the prepaid card is stopped. Thereafter, the head part is moved in parallel with the magnetic stripe at fixed speed, and the data is written in and read out from the magnetic stripe.
Patent JP-2001128513-A (JP)
Title: Sulky transplanter
Inventor: SETOGAWA TETSUO
IPC: A01C11/02
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a sulky transplanter whose machine frame has a better longitudinal balance than those of conventional sulky transplanters and which is lightweight and compact. SOLUTION: This sulky transplanter in which a seedling-transplanting device for taking out seedlings from a seedling-loading table and then planting the taken seedlings in a field is liftably attached to the rear portion of the sulky travel vehicle body, characterized by disposing a rear frame 42 having planting tools attached thereto at the rearer place of the urachine frame than the seedling-loading table of the seedling-planting device, disposing a transmission shaft 69 for transmitting a driving power from the more front side of the machine frame than the seedling-loading table to the rear frame 42, and additionally integrally forming a planting frame 30 with pipes.
Patent JP-H04185850-A (JP)
Title: Support structure for suspension ceiling
Inventor: AZUMA MASUMI
IPC: E04B9/18
Filed: 1990-11-20
Abstract: PURPOSE:To facilitate a mounting work by a method wherein first and second metals are inserted in a space between the flanges of a support member, a pair of the flanges of the support member are placed on the lower flange of a beam, and the flange is nipped by the first metal. CONSTITUTION:First and second metals 16 and 18 are inserted in a distance 20 between a pair of flanges 13a from an end surface 13c of a support member 12. The flange 13a of the one end of the support member 12 is placed on a lower flange 11a of the one of two beams 10 located in parallel. The support member 12 is then moved along the flange 11a of the beam 10 for positioning, and the flange 11a of the beam 10 is nipped by the first metal 16. A ceiling joist 34 is mounted on the support part of the second metal 18 and a ceiling 14 is mounted on the ceiling joist. This structure facilitates a mounting work.
Patent JP-H01152633-A (JP)
Title: Manufacture of semiconductor device
Inventor: KUSUMOTO YOSHIHIKO
IPC: H01L23/50
Filed: 1987-12-09
Abstract: PURPOSE:To connect a die in parallel to a die pad to uniformize the connection of an extraction lead and prevent a bonding metal material from swelling, by connecting the die to the die pad by allowing the bonding metal member to stick to the back surface of the die and bonding the back surface of the die, to which surface the bonding metal member has stuck, into close contact with the die pad and heating both members. CONSTITUTION:A metal thin film 2 is deposited on the back surface of a die 1, on which a predetermined amount of a bonding metal material 4 is then deposited by plating or evaporation. The back surface of the die 1, on which the bonding metal material 4 is deposited, is brought into close contact with die pad 5. Both members are then heated and connected to each other. This process allows the die pad 5 and the surface of the semiconductor element 1 to maintain parallelism therebetween, further allowing the bonding metal material 4 provided on the back side of the die 1 to be made uniform. As a result, the parallelism is kept unchanged without permitting the die to be buried in itself in the bonding metal material 4. Hereby, when a metal fine wire connected to an extraction lead is pressed for connection against the die, a predetermined load is applied to uniformize the bonding.
Patent JP-S63168237-A (JP)
Title: Metal shell for rectangular connector and its manufacture
Inventor: OZAWA SOJI
IPC: H01R13/648
Filed: 1986-12-27
Abstract: PURPOSE:To improve a productivity without such noneffective works as brazing by forming separately or integrally joining a bisected forming body by integrally forming a shell main body part and the cylindrical body part for inserting a cable. CONSTITUTION:A shell main body part 11 has the part 11a in a rectangular cross section and the part 11c a trapezoidal longitudinal section, and at both ends of the part 11a the tongue part 11d having a hole 11e is integrally extended. The cylindrical body part 12 for inserting a cable is projected by having the bore almost equiv. to the width of the part 11c at the center part of the shell main body part 11c. Owing to the main body part 11 and cylindrical body part 12 being integrally formed in the metal shell 10 like this the problems of a defective brazing, etc., are eliminated and the reliability can remarkably be increased.
Patent JP-S63161035-A (JP)
Inventor: JIEEMUSU SUCHIIBUN MUROJINSUKI
IPC: B29C48/08
Filed: 1987-12-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07170391-A (JP)
Title: Picture element density converter
Inventor: NAKAHARA NOBUHIKO
IPC: G06T3/40
Filed: 1993-12-14
Abstract: PURPOSE:To improve resolution and gray level properties by performing a picture element density transformation by performing a filter processing with a filter coefficient suitably used based on a character or picture decision. CONSTITUTION:After and A/D conversion 2 is performed for the 200dpi analog image data read by a scanner 1 and a gamma correction 3 is performed for the data as 8-bit digital image data, the data is transformed into 300dpi and 8-bit multivalued image data in a resolution transformation part 5 and the data is inputted in a filter processing part 7. At the same time, the result as to whether the gamma corrected image is the picture area or the character area of noted picture elements is decided in a character/picture decision part 6 is supplied to the filter processing part 7 and a binarization processing part 8. After the calculations of the weighing coefficients of an edge emphasis and a smoothing are performed the coefficient of a filter is switched by an objectiveness in the filter processing part 7, an optimum binarization processing is performed based on the result of the character/picture decision in the threshold processing part 8. Thus, a proper picture element density transformation which is suitable to each characteristic of character and picture images can be performed for the character and picture images.
Patent JP-H08171850-A (JP)
Title: Electron emission element, electron source base plate, electron source, display panel, image forming device, and manufacture of them
Inventor: HASEGAWA MITSUTOSHI
IPC: H01J9/02
Filed: 1994-12-16
Abstract: PURPOSE: To provide a surface conductive electron emission element having the simple structure, an electron source base plate provided with the element in the large area, an electron source, a display panel, an image forming device, and an easy manufacture of them at a low cost. CONSTITUTION: Solution containing metallic elements are applied to the specified position on a base plate 1 in the dripping state, and an element electrode pair composed of two element electrodes 2, 3 so arranged as to be faced to each other and a conductive thin film 4 positioned between the element electrodes are formed. A surface conductive electron emission element is provided by forming an electron emitting part through a process of performing electrification processing to the conductive thin film. An electron source base plate, an electron source, a display panel and an image forming device are manufactured by using the element.
Patent JP-H02159210-A (JP)
Title: Kitchen equipment
Inventor: OKADA HIDESHI
IPC: A47B77/02
Filed: 1988-12-12
Abstract: PURPOSE:To enable a device to be set even at the place of a narrow frontage, and enable function as the place of communication, to be kept by forming a worktop in a circular shape to arrange a water tank and a small kitchen range on the upper surface, and by butting an external circular side section at one side end, to a wall surface, to set the other side end to be projected into a room. CONSTITUTION:At the left side corner section of a worktop 2, a small kitchen range 5 is set, and a sink 4 is set with a central cooking space 6 placed between the range 5 and the sink 4, and to the right side end, a table 7 serving as a cooking space is connected, and with the lower section of the worktop, a floor cabinet 3 is combined. By the containing section of the floor cabinet 3, a wide containing space at the innermost section can be formed considering a frontage. Besides, in view of workability on the worktop 2, the small kitchen range 5, the cooking space 6, and the sink 4 are arranged so that fundamental work in a kitchen may be executed just by standing inside and changing the direction of a body. Besides, in view of a space from the position of a circular external side, the space has a wide area enough for a plurality of work contents to be executed, and the synergy of people confronted with each other is facilitated, and the function of communication is displayed.
Patent JP-H07167958-A (JP)
Title: Obstacle sensing device
Inventor: IKEBUCHI KAZUHIRO
IPC: G01S17/931
Filed: 1993-12-14
Abstract: PURPOSE:To provide an obstacle sensing device which is less restrictive for the sensible range and is safe even for a person by furnishing a drive voltage control circuit to control the voltage of drive pulses to be impressed on a light emitting element, and controlling the transmitted light powers in different angular directions individually. CONSTITUTION:From a light sending device 1 a plurality of angular directions and pulse beams are generated, and the distance from an object concerned is sensed on the basis of the time difference between beam sending-off and reception of the reflected light. The arrangement includes a steering wheel angle sensor 8 to sense the angle of the steering wheel of car and a car speed sensor 9 to sense the car speed. The charging voltages of capacitors 12a-12n are controlled by controlling the current feed times for transistors 14a-14n with drive voltage control circuits 11a-11n in conformity to the input signal. Thereby the sent-off light powers from laser diodes 16a-16n can be increased or decreased in individual directions of projection angle. This increment or decrement of the power can be achieved simply by reducing the power, widening the light emitting interval, or widening the spreading angle of each beam.
Patent JP-H02160319-A (JP)
Title: Electronic equipment provided with switch
Inventor: KANAMORI SHINO
IPC: H05K7/14
Filed: 1988-12-12
Abstract: PURPOSE:To make unnecessary a base for carrying a switch thereon so as to make the electronic equipment in the title smaller and lighter and also reduce its cost, by operating a key top which is disposed on an armorning mold base via an elastic portion, thereby performing control in such a way as to allow or stop transmission of electrically to conductive patterns formed in the key top. CONSTITUTION:When the upper face of a key top 14 is pressed, a resin spring 14A is elastically deformed to cause the key top 14 to move downwards. A control button 28A is therefore caused to abut against a protrusion 30A and forced into a switch 28, so that electricity is transmitted to a conductive pattern 24A and a conductive pattern 24B. When the pressing force against the key top 14 is removed, the resin spring 14 is restored from its elastically deformed state, the control button 28A is released from its state in which it is caused to abut against the protrusion 30A, and the control button 28A is caused to protrude from the switch 28, so that electricity is not transmitted to the conductive pattern 24A and the conductive pattern 24B. A base for carrying a switch thereon is thus made unnecessary to reduce the number of components so as to make the equipment in the title smaller and less heavy and also to reduce its cost.
Patent JP-H01154859-A (JP)
Title: Stoke for low pressure casting
Inventor: HISAKA SHIGEYUKI
IPC: B22C9/08
Filed: 1987-12-11
Abstract: PURPOSE:To prevent air leakage caused by cracking of a refractory-made stoke body by forming heat insulating layer having non-permeability and easy- crushing property in an inner face of the stoke. CONSTITUTION:The heat insulating layer having the outer diameter a little larger than the inner diameter of the stoke body 1 and the above characteristics, is pushed in the stoke body 1 and fixed to in the inner part with this elasticity. Successively, a ceramic filter 3 having the outer diameter smaller than the inner diameter of the body 1 and larger than the inner diameter of the heat insulating layer 2 is inserted from the lower part of the body 1. Then, as the heat insulating layer 2 positions the upper part of the filter 3 and becomes holding, for example, by plastering mortar 4 on the outer circumference from the lower part, the filter 3 is easily fixed. The stoke for low pressure casting forming in such way, the above characteristics are obtd. and also the development and sticking of the oxide and slag are reduced.
Patent JP-2001136757-A (JP)
Title: Linear voltage inverter
Inventor: SADOHARA MASASHI
IPC: H02M7/5387
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost linear voltage inverter that removes voltage or current pulses of carrier frequency constituents from its output. SOLUTION: Semiconductor switches 2, 3, 4, with which a positive or negative pole of a current source 1 is selectable, are connected to the output side of the current source 1 via diodes 5 to 10. Capacitors 11, 12, 13 integrates the outputs of the semiconductor switches 2, 3, 4. A semiconductor switch control circuits 14, 15, 16 detects the output voltage or current of each semiconductor switch and control the switches, in such a way that they resemble figures similar to each of the target values Sig.u, Sig.v and Sig.w.
Patent JP-H11148218-A (JP)
Title: Steel floor panel
Inventor: KOBAYASHI TOKUZO
IPC: E04F15/024
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To restrain the increasing weight of a steel floor panel with a core material for a steel floor panel and solve problems with end materials produced in machining the core material and machineability. SOLUTION: A plane top plate 9 and a bottom plate 4 with a contact face area 6 to the top plate 9 formed on an outer periphery wall 5 are joined to each other in the contact face area 6 and a core material 10 is housed in a space formed by jointing both plates 4, 9. On the bottom plate 4 for a steel floor panel 2, an overhung supporting plane 12 inclined between the outer periphery wall 5 and the contact face area 6 is provided to locate the edge 15 of the overhung supporting plane 12 intersecting the outer periphery wall 5 on the end face of the core material 10.
Patent JP-H04186413-A (JP)
Title: Automatic starting system after recovery of power supply
Inventor: KITAZAWA TOMOJI
IPC: G06F1/30
Filed: 1990-11-21
Abstract: PURPOSE:To improve the operability of an automatic starting system by reading out stored control information at the time of recovering a power supply after interrupting it and automatically recovering a state set up before the interruption of the power supply. CONSTITUTION:When a power supply switch 201 is ON at the time of recovering an interrupted AC input, the power supply 5 is turned on, power is supplied to a control part 1 and the control part 1 is driven. At this time, the control part 1 reads out the information of a control information storing area 4 to a control information area 101 and checks whether instantaneous interruption is generated or not. At the time of occurrence of instantaneous interruption, the power supply is recovered by the information read out to the area 101, and when there is no occurrence of instantaneous interruption, the area 101 is initialized to execute operation. Thereby, a state set up before the interruption of the power supply can be automatically recovered at the time of recovering the power supply after interruption. Since it is unnecessary to execute setting processing again, the operability of the system can be improved.
Patent JP-H09153497-A (JP)
Title: Forming method of solder bump
Inventor: MORIMOTO KENJI
IPC: H05K3/34
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To prevent intermetallic compound of gold-tin from being generated even if tin-containing solder material is applied to a gold protrudent electrode in a process where a solder bump is formed on the protrudent electrode of a semiconductor element for mounting the semiconductor element on a board in a flip chip mounting method. SOLUTION: A low-melting cream solder 4 of tin-free alloy is transferred onto a gold protrudent electrode 2 previously formed on a semiconductor element 1. A tin-containing eutectic cream solder 6 whose melting point is higher than that of the low-melting cream solder 4 is transferred onto the low-melting cream solder 4. The transferred eutectic cream solder 4 is subjected to a reflow process for the formation of a bump.
Patent JP-H09153081-A (JP)
Title: Cad system for building
Inventor: KURITA KAZUKI
IPC: E04H1/00
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To simplify the designating operation of components to shorten the work time and to suppress the occurrence of mis-input. SOLUTION: A CAD system 1 for building is provided with a component standard value storage means where standard values of attributes like colors and materials of components are stored, an initial value setting means 22 which sets attributes of components in accordance with standard values read out from the component standard value storage means 2, and an attribute change means which changes the attribute of designated components. The attribute change means consists of at least one of a drawing preparation means 23 which prepares a drawing, a drawing data picking-up means 24 which detects the number of components or the like from drawing data, and an integration processing means 25 for integration processing. Attribute data 12 is initially set by the initial value setting means 22, and it is sufficient if a user changes only attributes of required components, and therefore, the workability is improved.
Patent JP-H04185830-A (JP)
Title: Construction of culvert with reduced earth pressure
Inventor: AKAI NORIBUMI
IPC: E03F3/04
Filed: 1990-11-21
Abstract: PURPOSE:To save construction cost and period by surrounding the entire periphery of culvert with a special material having compressive deformation property of air milk and polystyrene foam or the combination thereof. CONSTITUTION:The entire periphery of a culvert 1 is surrounded with a special material 2 which has a high compressive deformation property of strength lower than a half of the surrounding ground of culvert 1 and the surrounding banking, so that the load is redistributed while deformation occurs to some degree as the earth covering increases. As the special material having compressive deformation property, air milk and polystyrene foam are used. A load higher than the strength of material 2 does not act on the culvert 1, and the thickness 3 of special material is set to withstand the surrounding ground and banking material.
Patent JP-H10164808-A (JP)
Title: Plane opposed brushless motor
Inventor: UMEHARA MIKIO
IPC: H02K21/24
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain a plane opposed brushless motor in which an eddy-current loss inside a stator yoke can be reduced while a magnetic attractive force acting across a rotor part and a stator part is being maintained by a method wherein insulating materials and magnetic materials are formed in a plane direction so as to be formed as layers alternately. SOLUTION: A stator yoke 11 is formed of magnetic materials 15 such as, e.g. flat-rolled silicon steel sheets or the like and of insulating materials 16 such as, e.g. polymide films or the like so as to be formed as layers alternately. By this constitution, a resistance in a direction at right angles to a magnetic flux which is changed by the rotation of a rotor part can be increased, an eddy current which is generated inside the stator yoke 11 is reduced, and an eddy-current loss can be reduced. In addition, the generated eddy current does not generate eddies whose magnitude is the width or higher of every layer of the magnetic materials 15. When the width of every layer of the magnetic materials 15 is made narrow, the eddies of the eddy current can be reduced.  In addition, since the stator yoke 11 is formed mainly of the magnetic materials 15, it is possible to reduce an eddy-current loss inside the stator yoke 11 while a magnetic attractive force is being maintained.
Patent JP-H09150841-A (JP)
Title: Cereal bag and production method thereof
Inventor: NISHIMURA TOSHIHIRO
IPC: B65D30/10
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To reduce the cost, by stretching the end of one film higher than the opening end of the other film in a cereal bag in which three sides of the superposed two films are closed and folding back the stretched end to the opening end side to form a sealing part for a string. SOLUTION: Two sheets of polyethylene film are superposed and respective faces 10a, 10b are sealed at three sides thereof and the bottom 12 is formed at one closed end and the opening 11 and a stretched end 18 are formed at the other end. When the opening 11 is formed, the opening side end of the rear side film 10b is stretched to the opening side longer than the opening side end 11a of the front side film 10a to form the stretched end 18. A sealing part 15 for a string to fix a binding string 14 and a clearance 16 are provided at the stretched end 18. In the sealing part 15 for the string, the stretched end 18 is folded back to the opening end side 11a. After the binding string 14 has been superposed so as to be enveloped, it is welded with heat to form this cereal bag.